FHIR Cross-Version Mapping Pack
0.1.0 - Ballot for Release 5.1.0 International flag

FHIR Cross-Version Mapping Pack, published by HL7 International / FHIR Infrastructure. This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/fhir-cross-version/ and changes regularly. See the Directory of published versions

StructureMap: VisionPrescription Transforms: R3 to R4

Official URL: http://hl7.org/fhir/StructureMap/VisionPrescription3to4 Version: 0.1.0
Standards status: Draft Maturity Level: 1 Computable Name: VisionPrescription3to4

VisionPrescriptionTransformsR3toR4

/// url = 'http://hl7.org/fhir/StructureMap/VisionPrescription3to4'
/// name = 'VisionPrescription3to4'
/// title = 'VisionPrescription Transforms: R3 to R4'
/// status = 'active'

uses "http://hl7.org/fhir/3.0/VisionPrescription" alias VisionPrescriptionR3 as source
uses "http://hl7.org/fhir/4.0/VisionPrescription" alias VisionPrescription as target

imports "http://hl7.org/fhir/StructureMap/*3to4"

group VisionPrescription(source src : VisionPrescriptionR3, target tgt : VisionPrescription) extends DomainResource <<type+>> {
  src.identifier -> tgt.identifier;
  src.status -> tgt.status;
  src.patient -> tgt.patient;
  src.encounter -> tgt.encounter;
  src.dateWritten -> tgt.dateWritten;
  src.prescriber -> tgt.prescriber;
  src.reason as v ->  tgt.extension as vt,  vt.url = 'http://hl7.org/fhir/3.0/StructureDefinition/extension-VisionPrescription.Reason',  vt.value = v;
  src.dispense as s -> tgt.lensSpecification as t then dispense(s, t);
}

group dispense(source src, target tgt) extends BackboneElement {
  src.product -> tgt.product;
  src.eye -> tgt.eye;
  src.sphere -> tgt.sphere;
  src.cylinder -> tgt.cylinder;
  src.axis -> tgt.axis;
  src where src.prism.exists() or src.base.exists() -> tgt.prism as t then {
    src.prism -> t.amount;
    src.base -> t.base;
  } "prism";
  src.add -> tgt.add;
  src.power -> tgt.power;
  src.backCurve -> tgt.backCurve;
  src.diameter -> tgt.diameter;
  src.duration -> tgt.duration;
  src.color -> tgt.color;
  src.brand -> tgt.brand;
  src.note -> tgt.note;
}